#define NOTE_C4 262 // DO
#define NOTE_D4 294 // RE
#define NOTE_E4 330 // MI
#define NOTE_F4 349 // FA
#define NOTE_G4 392 // SOL
#define NOTE_A4 440 // LA
#define NOTE_B4 494 // SI
#define NOTE_C5 523 // DO TINGGI
#define NOTE_D5 587 // RE TINGGI
const int toa = 9;

void setup() {
// put your setup code here, to run once:
pinMode(toa, OUTPUT);
}

void loop() {
// put your main code here, to run repeatedly:
tone(toa, NOTE_E4, 500);
delay(200);
tone(toa, NOTE_G4, 500);
delay(200);
tone(toa, NOTE_C4, 500);
delay(1000);
tone(toa, NOTE_A4, 500);
delay(200);
tone(toa, NOTE_C5, 500);
delay(200);
tone(toa, NOTE_F4, 500);
delay(1000);
tone(toa, NOTE_B4, 500);
delay(200);
tone(toa, NOTE_B4, 500);
delay(200);
tone(toa, NOTE_C5, 500);
delay(200);
tone(toa, NOTE_D5, 500);
delay(100);
tone(toa, NOTE_C5, 500);
delay(1000);
tone(toa, NOTE_E4, 500);
delay(100);
tone(toa, NOTE_G4, 500);
delay(100);
tone(toa, NOTE_C4, 500);
delay(1000);
}